Delete unused code

Author: WikiDru

src/main/java/org/code13k/heets/app/Cluster.java

@@ -10,8 +10,6 @@
 import org.slf4j.LoggerFactory;
 
 import java.util.ArrayList;
-import java.util.Timer;
-import java.util.TimerTask;
 
 public class Cluster {
     // Logger

src/main/java/org/code13k/heets/app/Const.java

@@ -1,7 +1,6 @@
 package org.code13k.heets.app;
 
 import org.apache.commons.lang3.StringUtils;
-import org.code13k.heets.lib.Util;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

src/main/java/org/code13k/heets/app/Env.java

@@ -12,8 +12,6 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.Timer;
-import java.util.TimerTask;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Consumer;
 

src/main/java/org/code13k/heets/business/ClusteredCache.java

@@ -1,16 +1,9 @@
 package org.code13k.heets.lib;
 
-import java.io.IOException;
-import java.io.InputStream;
 import java.io.UnsupportedEncodingException;
-import java.net.URL;
 import java.net.URLDecoder;
-import java.util.Enumeration;
 import java.util.LinkedHashMap;
 import java.util.Map;
-import java.util.jar.Attributes;
-import java.util.jar.JarFile;
-import java.util.jar.Manifest;
 
 public class Util {
 
@@ -24,35 +17,6 @@ public static boolean isValidPortNumber(Integer portNumber) {
         return true;
     }
 
-    /**
-     * Get app version from manifest info
-     */
-    public static String getApplicationVersion() {
-        Enumeration resourceEnum;
-        try {
-            resourceEnum = Thread.currentThread().getContextClassLoader().getResources(JarFile.MANIFEST_NAME);
-            while (resourceEnum.hasMoreElements()) {
-                try {
-                    URL url = (URL) resourceEnum.nextElement();
-                    InputStream is = url.openStream();
-                    if (is != null) {
-                        Manifest manifest = new Manifest(is);
-                        Attributes attr = manifest.getMainAttributes();
-                        String version = attr.getValue("Implementation-Version");
-                        if (version != null) {
-                            return version;
-                        }
-                    }
-                } catch (Exception e) {
-                    // Nothing
-                }
-            }
-        } catch (IOException e1) {
-            // Nothing
-        }
-        return null;
-    }
-
     /**
      * splitQuery()
      */

src/main/java/org/code13k/heets/lib/Util.java

@@ -5,14 +5,6 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.lang.management.ManagementFactory;
-import java.lang.management.OperatingSystemMXBean;
-import java.lang.management.ThreadInfo;
-import java.lang.management.ThreadMXBean;
-import java.text.DecimalFormat;
-import java.text.NumberFormat;
-import java.util.HashMap;
-
 public class AppAPI extends BasicAPI {
     // Logger
     private static final Logger mLogger = LoggerFactory.getLogger(AppAPI.class);

src/main/java/org/code13k/heets/service/api/controller/AppAPI.java

@@ -3,8 +3,6 @@
 import io.netty.handler.codec.http.HttpHeaderNames;
 import io.vertx.core.AbstractVerticle;
 import io.vertx.core.Handler;
-import io.vertx.core.MultiMap;
-import io.vertx.core.buffer.Buffer;
 import io.vertx.core.http.*;
 import io.vertx.ext.web.Router;
 import io.vertx.ext.web.RoutingContext;
@@ -16,7 +14,6 @@
 import org.slf4j.LoggerFactory;
 
 import java.text.SimpleDateFormat;
-import java.util.Calendar;
 import java.util.Date;
 import java.util.TimeZone;
 import java.util.function.Consumer;